JP2556165Y2 - ブームを有する作業機の安全装置 - Google Patents

ブームを有する作業機の安全装置

Info

Publication number
JP2556165Y2
JP2556165Y2 JP1988139577U JP13957788U JP2556165Y2 JP 2556165 Y2 JP2556165 Y2 JP 2556165Y2 JP 1988139577 U JP1988139577 U JP 1988139577U JP 13957788 U JP13957788 U JP 13957788U JP 2556165 Y2 JP2556165 Y2 JP 2556165Y2
Authority
JP
Japan
Prior art keywords
boom
turning
detecting means
area
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP1988139577U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0261891U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
片山　　周二
真壮 秋田
和夫 柏原
克彦 堺
清嗣 宮脇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tadano Ltd
Original Assignee
Tadano Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tadano Ltd filed Critical Tadano Ltd
Priority to JP1988139577U priority Critical patent/JP2556165Y2/ja
Publication of JPH0261891U publication Critical patent/JPH0261891U/ja
Application granted granted Critical
Publication of JP2556165Y2 publication Critical patent/JP2556165Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP1988139577U 1988-10-25 1988-10-25 ブームを有する作業機の安全装置 Expired - Fee Related JP2556165Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988139577U JP2556165Y2 (ja) 1988-10-25 1988-10-25 ブームを有する作業機の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988139577U JP2556165Y2 (ja) 1988-10-25 1988-10-25 ブームを有する作業機の安全装置

Publications (2)

Publication Number Publication Date
JPH0261891U JPH0261891U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-09
JP2556165Y2 true JP2556165Y2 (ja) 1997-12-03

Family

ID=31402965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988139577U Expired - Fee Related JP2556165Y2 (ja) 1988-10-25 1988-10-25 ブームを有する作業機の安全装置

Country Status (1)

Country Link
JP (1) JP2556165Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013371U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-06-04 1975-02-12
JPS5928923U (ja) * 1982-08-18 1984-02-23 松下電器産業株式会社 器具用スイツチ

Also Published As

Publication number Publication date
JPH0261891U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-09

Similar Documents

Publication Publication Date Title
US6405114B1 (en) Aerial work platform boom having ground and platform controls linked by a controller area network
EP0244984A2 (en) Automatically-guided vehicle having load clamp
US6968963B1 (en) Grappler control system for a gantry crane
CA2247344C (en) Clamp assembly with automatic rotation control
JP2556165Y2 (ja) ブームを有する作業機の安全装置
JPH0625510Y2 (ja) 高所作業車におけるブーム倒伏動制限装置
JPS6020319B2 (ja) クレ−ンの旋回停止装置
JP4257048B2 (ja) 高所作業車の安全装置
JPS5819827B2 (ja) ハイドソウチフセツノ ゼンセンカイガタバツクホ−
JP2508103Y2 (ja) 作業車の稼働停止装置の解除装置
JP2585680Y2 (ja) 自走式クレーンのフック格納装置
JP2555425Y2 (ja) 自走式クレーンのフック格納装置
JP2540641Y2 (ja) 高所作業車のバケット旋回制御装置
JPH0512484U (ja) 旋回式作業機の回り止め構造
JPH0138157Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2002060197A (ja) 高所作業車の安全装置
JPH01271535A (ja) 作業機の危険領域回避装置
JP3718284B2 (ja) ブーム式作業車のブーム制御装置
JPS5943390B2 (ja) 自走式クレ−ンの転倒防止装置
JPS5831887A (ja) クレ−ンの吊持物衝突防止装置
JP2574081Y2 (ja) 自走式把持機械の過負荷時の自動停止装置
JPH11157790A (ja) 屈折式ブームを備えた作業車における作業台取付構造及び作業台干渉防止装置
JPH0530078Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0646958Y2 (ja) 補助アウトリガを有する作業車の安全装置
JPH1135288A (ja) 移動式クレーンの後方転倒防止装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees